Over 100 million people have played Hearthstone, so the Hearthstone team wants to throw an epic celebration to thank their players -- and what kind of party would it be if they didn't reward us with free packs and plenty of extra gold?

During the Puzzling Dungeons and Bewitching Hunts Panel at BlizzCon, players learned more about the history of single player gameplay in Hearthstone, as well as the first details of the Rumble Run, the single player experience in Rastakhan's Rumble.